CN220079918U

CN220079918U - Water conservancy is with dam that has alarm device

Info

Publication number: CN220079918U
Application number: CN202321218392.XU
Authority: CN
Inventors: 李慧
Original assignee: Sichuan Maofeng Highway Engineering Co ltd
Current assignee: Sichuan Maofeng Highway Engineering Co ltd
Priority date: 2023-05-19
Filing date: 2023-05-19
Publication date: 2023-11-24
Anticipated expiration: 2033-05-19

Abstract

The utility model relates to the technical field of dams and discloses a dam with an alarm device for water conservation, which comprises a dam body, wherein a water level sensor is fixed on the surface of the dam body, a controller is fixed at the top of the dam body, an alarm is fixed at the top of the controller, an alarm effect can be achieved by arranging the alarm, a supporting plate is fixed on the side wall of the dam body, a motor is fixed at the top of the supporting plate, a threaded rod is fixed at the output end of the motor, a gate is connected with the outer wall of the threaded rod through threads, the gate is slidably mounted on the inner side of the dam body, and a filter screen is fixed on the inner side of the dam body. This water conservancy has alarm device's dam, when starting the gate and opening, through sleeve, drive spring and dredge the cooperation of pole, and then can make the effect that dredge the pole dredge the mesh of filter screen, prevent the mesh jam of filter screen, influence the efficiency of drainage.

Description

Water conservancy is with dam that has alarm device

Technical Field

The utility model relates to the technical field of dams, in particular to a dam with a water utilization device.

Background

The dam refers to a water blocking dam of a water blocking reservoir, a river and the like, and the general reservoir dam mainly comprises a main dam, an auxiliary dam, a gravity dam, a normal spillway, a very spillway, a newly added very spillway, a smart canal culvert pipe and a power station, and the representative form of a water blocking building is called a dam and can be divided into the following forms; the dam can be divided into two main types of concrete dam and earth-rock dam, and the type of the dam is selected according to the natural condition of the dam site, building material, construction site, diversion, construction period, cost and the like.

Be provided with the gate on the dam, can carry out drainage etc. through setting up the gate, then can set up the filter screen in the next door of gate, filter the impurity of quality of water at the drainage in-process, however the filter screen that sets up on current dam can make the mesh jam of filter screen when using for a long time, and then can influence the drainage efficiency of dam.

Disclosure of Invention

The utility model aims to provide a water conservancy dam with an alarm device, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a water conservancy is with dam that has alarm device, includes the dam body, the surface mounting of dam body has level sensor, the top of dam body is fixed with the controller, the top of controller is fixed with the alarm, can play the effect of warning through setting up the alarm, the lateral wall of dam body is fixed with the backup pad, the top of backup pad is fixed with the motor, the output of motor is fixed with the threaded rod, the outer wall threaded connection of threaded rod has the gate, gate slidable mounting is in the inboard of dam body, the inboard of dam body is fixed with the filter screen, can carry out filtering operation through setting up the filter screen, be provided with the mediation mechanism on the dam body, the inboard of dam body is provided with the mechanism of beating, the mediation mechanism includes:

the sleeve is fixed on the side wall of the gate;

the dredging rod is slidably arranged on the inner wall of the sleeve;

the transmission spring, one side of transmission spring is fixed at telescopic inner wall, transmission spring's opposite side is fixed on dredge the pole, can dredge the filter screen through setting up dredging mechanism.

Preferably, a rotating rod is rotatably arranged on the inner side of the dam body, and an impeller is fixed on the outer wall of the rotating rod.

Preferably, a rotating shaft is rotatably arranged on the inner side of the dam body, the rotating shaft is in transmission connection with the rotating rod through a transmission belt, and a half gear is fixed on the outer wall of the rotating shaft.

Preferably, the knocking mechanism comprises a sliding block, the sliding block is slidably mounted on the inner side of the dam body, a plurality of groups of clamping teeth are fixed on the top of the sliding block, and the clamping teeth and the half gear are meshed with each other.

Preferably, one side of the sliding block, which is close to the filter screen, is fixed with a connecting rod, one end, which is far away from the sliding block, of the connecting rod is fixed with a knocking hammer, and the filter screen can be knocked through the knocking hammer.

Preferably, an extrusion spring is fixed on one side of the sliding block away from the filter screen, a supporting block is fixed on one side of the extrusion spring away from the sliding block, and the supporting block is fixed on the inner side of the dam body.

Compared with the prior art, the utility model provides a dam with a water utilization device, which has the following beneficial effects:

1. this water conservancy has alarm device's dam, when starting the gate and opening, through sleeve, drive spring and dredge the cooperation of pole, and then can make the effect that dredge the pole dredge the mesh of filter screen, prevent the mesh jam of filter screen, influence the efficiency of drainage.

2. This water conservancy is with alarm device's dam, when carrying out the drainage, can make the rivers strike the impeller rotatory, through dwang, drive belt, pivot, half gear and the cooperation of beating the mechanism, makes to strike the hammer and makes a round trip to the surface of filter screen and beat, makes the impurity that the surface of filter screen is on adnexed drop, prevents that the surface adnexed impurity of filter screen from being too much sheltered from, influences work efficiency.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the whole structure of the present utility model;

FIG. 3 is a schematic top view of the overall structure of the present utility model;

FIG. 4 is an enlarged schematic view of the structure A of FIG. 1 according to the present utility model;

FIG. 5 is an enlarged schematic view of the structure B of FIG. 2 according to the present utility model;

FIG. 6 is an enlarged schematic view of the structure C of FIG. 3 in accordance with the present utility model;

FIG. 7 is a schematic view of the internal structure of the sleeve according to the present utility model.

In the figure: 1. a dam body; 2. a water level sensor; 3. a controller; 4. an alarm; 5. a support plate; 6. a motor; 7. a threaded rod; 8. a gate; 9. a filter screen; 10. a dredging mechanism; 101. a sleeve; 102. a dredging rod; 103. a transmission spring; 11. a rotating lever; 12. an impeller; 13. a rotating shaft; 14. a transmission belt; 15. a half gear; 16. a knocking mechanism; 161. a slide block; 162. extruding a spring; 163. a support block; 164. latch teeth; 165. a connecting rod; 166. knocking a hammer.

Detailed Description

As shown in fig. 1-7, the present utility model provides a technical solution: the utility model provides a water conservancy has alarm device's dam, including dam body 1, dam body 1's fixed surface has water level sensor 2, dam body 1's top is fixed with controller 3, electric connection between water level sensor 2 and the controller 3, controller 3's top is fixed with alarm 4, and then electric connection between controller 3 and the alarm 4, and when the water level is too high, can make the water level rise to water level sensor 2, and then can make water level sensor 2 give controller 3 with the signal, make alarm 4 take place the warning sound and remind, dam body 1's middle part is fixed with backup pad 5, backup pad 5's top is fixed with motor 6, motor 6's output is fixed with threaded rod 7, the inner wall at dam body 1 is rotated to the bottom of threaded rod 7, threaded rod 7's outer wall threaded connection has gate 8, gate 8 slidable mounting is at dam body 1's lateral wall, and then when starting motor 6, can make threaded rod 7 rotatory, and then can make gate 8 remove on threaded rod 7, and then can open 8, and then, and further, drain 1's inboard is fixed with backup pad 9, can filter the filter screen 9 on the lateral wall 1 is provided with the filter screen 16 through setting up the filter screen 1, the filter mechanism is beaten to gate 1.

Above-mentioned dredging mechanism 10 includes sleeve 101, sleeve 101 fixes the lateral wall at gate 8, sleeve 101's inner wall slidable mounting has dredging rod 102, dredging rod 102 is close to gate 8's one end is fixed with drive spring 103, drive spring 103 keeps away from dredging rod 102's one side and fixes at sleeve 101's inner wall, dredging rod 102 is through the mesh of filter screen 9, and then when gate 8 opens and upwards moves, can make the inclined plane extrusion filter screen 9's mesh of dredging rod 102, because of the extrusion force, can make dredging rod 102 move in sleeve 101, make drive spring 103 compress, when dredging rod 102 moves to the mesh alignment with next filter screen 9, because of drive spring 103 is in compression state, can make dredging rod 102 stretch into in the mesh of filter screen 9, and then can play the effect of dredging filter screen 9, prevent the mesh jam of filter screen 9, influence the velocity of drainage, the inboard rotation of dam body 1 is installed dwang 11, and then when gate 8 opens and drain, can make rivers drive impeller 12 forward rotation, and then make the inside dwang 11 forward rotation, and the swivel 13 is installed to the side 13 through the gear 13, and the forward rotation 13 is connected with the pivot 13 to the drive shaft 13, and the forward rotation 13 is rotated to the swivel 13, and when the forward rotation 13 is rotated to the swivel 13.

The knocking mechanism 16 comprises a sliding block 161, the sliding block 161 is slidably mounted on the inner side of the dam body 1, a connecting rod 165 is fixed on one side of the sliding block 161, an extrusion spring 162 is fixed on the other side of the sliding block 161, a knocking hammer 166 is fixed on one end of the connecting rod 165 away from the sliding block 161, a supporting block 163 is fixed on one side of the extrusion spring 162 away from the sliding block 161, the supporting block 163 is fixed on the inner side of the dam body 1, a latch 164 is fixed on the top of the sliding block 161, the latch 164 is meshed with a tooth of a half gear 15, when the half gear 15 positively rotates, the half gear 15 drives the latch 164 and the sliding block 161 to be away from the filter screen 9, the extrusion spring 162 is compressed, when one part of the half gear 15 does not have teeth rotates to the top of the latch 164, the half gear 15 is not meshed with the latch 164, and the extrusion spring 162 is in a compressed state, the hammer 166 is enabled to knock the surface of the filter screen 9 through the sliding block 161 and the connecting rod 165, impurities attached on the surface of the filter screen 9 are knocked off, a large amount of impurities attached on the surface of the filter screen 9 are prevented from being attached to the surface to the filter screen 9, the surface is prevented from being blocked, the surface of the filter screen is further knocked, and the efficiency is affected by the water.

Working principle: when the motor 6 is started, the threaded rod 7 can be rotated, and then the gate 8 can be moved on the threaded rod 7, and then the gate 8 can be opened, and then the water is drained, when the gate 8 is opened and upwards moved, the inclined plane of the dredging rod 102 can be made to extrude the meshes of the filter screen 9, and because of extrusion force, the dredging rod 102 can be made to move towards the inside of the sleeve 101, the transmission spring 103 is compressed, when the dredging rod 102 is moved to be aligned with the meshes of the next filter screen 9, because the transmission spring 103 is in a compressed state, the dredging rod 102 can be made to stretch into the meshes of the filter screen 9, and then the effect of dredging the filter screen 9 can be achieved, the meshes of the filter screen 9 are prevented from being blocked, the flow rate of water is influenced, when the gate 8 is opened, the impeller 12 is driven to positively rotate, and then the rotating rod 11 is positively rotated, and when the rotating rod 11 positively rotates, the rotating rod 13 is driven positively through the transmission belt 14, the rotating shaft 13 drives the semi-gear 15 positively rotate, and when the semi-gear 15 positively rotates, the semi-gear 15 drives the latch 164 and the slide block 162 to be far away from the 9, the compression spring 162 is made to be compressed, and the impact of the latch 166 is made to be far away from the top of the compression spring 161, and the surface of the filter screen 9 is prevented from being in the compressed state, and the surface of the top of the filter screen is in the compression of the top of the filter screen 9 is greatly influenced by the compression of the compression spring 161, and the surface of the top of the filter screen 9 is not being in the compression of the top of the compression of the gear, and the top of the filter screen, and the top surface of the filter screen is made.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. The utility model provides a water conservancy is with dam that has alarm device, includes dam body (1), its characterized in that: the surface mounting of dam body (1) has water level sensor (2), the top of dam body (1) is fixed with controller (3), the top of controller (3) is fixed with alarm (4), the lateral wall of dam body (1) is fixed with backup pad (5), the top of backup pad (5) is fixed with motor (6), the output of motor (6) is fixed with threaded rod (7), the outer wall threaded connection of threaded rod (7) has gate (8), gate (8) slidable mounting is in the inboard of dam body (1), the inboard of dam body (1) is fixed with filter screen (9), be provided with on dam body (1) mediation mechanism (10), the inboard of dam body (1) is provided with beats mechanism (16), mediation mechanism (10) include:

a sleeve (101), wherein the sleeve (101) is fixed on the side wall of the gate (8);

the dredging rod (102) is slidably arranged on the inner wall of the sleeve (101);

and one side of the transmission spring (103) is fixed on the inner wall of the sleeve (101), and the other side of the transmission spring (103) is fixed on the dredging rod (102).

2. A water conservancy use dam with alarm device according to claim 1, characterized in that: the inner side of the dam body (1) is rotatably provided with a rotating rod (11), and an impeller (12) is fixed on the outer wall of the rotating rod (11).

3. A water conservancy use dam with alarm device according to claim 1, characterized in that: the dam is characterized in that a rotating shaft (13) is rotatably arranged on the inner side of the dam body (1), the rotating shaft (13) is in transmission connection with a rotating rod (11) through a transmission belt (14), and a half gear (15) is fixed on the outer wall of the rotating shaft (13).

4. A water conservancy use dam with alarm device according to claim 1, characterized in that: the knocking mechanism (16) comprises a sliding block (161), the sliding block (161) is slidably mounted on the inner side of the dam body (1), a plurality of groups of clamping teeth (164) are fixed on the top of the sliding block (161), and the clamping teeth (164) and the half gear (15) are meshed with each other.

5. A water conservancy use dam with alarm device according to claim 4, characterized in that: one side of the sliding block (161) close to the filter screen (9) is fixedly provided with a connecting rod (165), and one end of the connecting rod (165) far away from the sliding block (161) is fixedly provided with a knocking hammer (166).

6. A water conservancy use dam with alarm device according to claim 4, characterized in that: one side of the sliding block (161) far away from the filter screen (9) is fixedly provided with a pressing spring (162), one side of the pressing spring (162) far away from the sliding block (161) is fixedly provided with a supporting block (163), and the supporting block (163) is fixed on the inner side of the dam body (1).